T/SDEPI 013-2021 Phenol residue recovery for industrial use of alpha-methylstyrene
T/SDEPI 013-2021 Phenol residue recovery for industrial use of alpha-methylstyrene
Basic Information
Scope
Scope: This document specifies the raw materials and process flow, requirements, test methods, inspection rules, marking, labeling, packaging, and transportation, and storage of industrial-grade α-methylstyrene recovered from phenol residue in accordance with the provisions of the "National Hazardous Waste List". This document applies to industrial-grade α-methylstyrene recovered from phenol residue classified as hazardous waste in the "National Hazardous Waste List" through a distillation process. Main technical content: This document specifies the raw materials and process flow, requirements, test methods, inspection rules, marking, labeling, packaging, and transportation, and storage of industrial-grade α-methylstyrene recovered from phenol residue.